VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

start AladinLite
IX/10A/1rxs ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1999)
ReadMe+ftp

The 1RXS catalogue (18806 rows) 		  1RXS===J114318.2-125235
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200011 43 18.2016 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-12 52 35.004 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195011 40 45.6236 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-12 35 56.004 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon278.3186310 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+46.7133858 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
9454recno 9454  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
1RXSJ114318.2-125235  (i) ROSAT All-Sky Survey Catalogue source name (Note 1)   (meta.id;meta.main)
n_1RXS    [*] Names modified from previous version (meta.note)
RAJ2000175.82584 deg (i) Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000-12.87639 deg (i) Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
PosErr17 arcsec Total positional error (including 6" systematic error) (stat.error)
ScrFlags_____   [T_] screening flags (Note 2)   (meta.code)
NewFlag__..   [T._] 'new data' flags (Note 3)   (meta.code)
Count 8.91e-02 ct/s Source countrate (Note 4)   (phot.count;em.X-ray)
e_Count 1.83e-02 ct/s Error on Count (Note 4)   (stat.error;phot.count)
bgCt 1.06e-03 ct/s/arcmin2 Background countrate (Note 4)   (arith.rate;instr.background)
ExpTime 340 s Exposure time (time.duration;obs.exposure)
HR1 0.96   [-1/1] Hardness ratio 1 (Note 5)   (phot.flux;arith.ratio)
e_HR1 0.10   Error on HR1 (Note 6)   (stat.error)
HR2 0.47   [-1/1] hardness ratio 2 (Note 5)   (phot.flux;arith.ratio)
e_HR2 0.16   Error on HR2 (Note 6)   (stat.error)
Extent 22 arcsec Source extent, by which the source image exceeds the point spread function. (instr.det.psf)
L_Extent 1   Likelihood of source extent (Note 7)   (stat.likelihood)
Ldetect 46   Likelihood of source detection algorithm (Note 7)   (stat.likelihood)
ExtRad 300 arcsec Extraction radius (phys.angSize)
PrioFlags111100   [01] priority flags (Note 8)   (meta.code.error)
PHAb   [ABCDb] PHA range of best detection (Note 9)   (meta.code)
VigFactor 0.70   Vignetting factor (arith.factor)
IncDate1996-06-14 "Y:M:D" Date when source was included (Note 10)   (time.epoch)
UpdDate  "Y:M:D" Date when source properties changed (Note 11)   (time.epoch)
Ncand 14  Number of identification candidates in the correlation catalogue (meta.number)
SASS33019032  Identification number of SASS field (Note 12)   (meta.id;obs.field)
MASOL0102  SASS source number (MASOL number) in SASS field (mainly for internal use) (meta.id;obs.field)
start AladinLite
IX/10A/1rxs_cor ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1999)
ReadMe+ftp

1RXS Correlation entries (18806 rows) 		  1RXS===J114318.2-125235
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200011 43 18.192 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-12 52 35.04 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195011 40 45.614 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-12 35 56.04 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon278.318584 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+46.713362 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
9454recno 9454  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
1RXSJ114318.2-125235  (i) 1RXS name (meta.id;meta.main)
RAJ2000175.8258 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-12.8764 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
PosErr17 arcsec Total positional error (stat.error)
Nid 14  Number of correlated sources (meta.number)
bandPosx   [x] origin of the source position (always x: X-ray) (instr.bandwidth)
gal_Nh 0.330 10+21cm-2 Galactic HI column density (in 1021atoms/cm2) (phys.columnDensity;pos.galactic)
GLON278.3195 deg Galactic longitude (pos.galactic.lon)
GLAT 46.7135 deg Galactic latitude (pos.galactic.lat)
HR1 0.96  Hardness ratio 1 (phot.flux;arith.ratio)
e_HR1 0.10  rms uncertainty on HR1 (stat.error)
HR2 0.47  Hardness ratio 2 (phot.flux;arith.ratio)
e_HR2 0.16  rms uncertainty on HR2 (stat.error)
Extent 22  Source extent (phys.angSize)
L_Extent 1  Likelihood of source extent (stat.likelihood)
Ldetect 46  Likelihood of source detection algorithm (stat.likelihood)
ExpTime 340 s Exposure time (time.duration;obs.exposure)
Count 8.9e-02 ct/s Source count rate (phot.count;em.X-ray)
e_Count 1.8e-02 ct/s rms uncertainty on Count (stat.error;phot.count)
Flux1 2.00e-12 mW/m2 X-ray flux 1 in 0.1-2.4keV energy range (phot.flux;em.X-ray)
Flux2 1.19e-12 mW/m2 X-ray flux 2 in 0.1-2.4keV energy range (phot.flux;em.X-ray)
begDate1990-12-14 "Y:M:D" First date of observation (time.epoch;obs)
begDate.f 0.53 d First date of observation (day fraction) (time.epoch)
endDate1990-12-16 "Y:M:D" Last date of observation (time.epoch;obs)
endDate.f 0.06 d Last date of observation (day fraction) (time.epoch)
IncDate1996-06-14 "Y:M:D" Date when source was included (time.epoch)
UpdDate  "Y:M:D" Date when source properties changed (time.epoch)
  
elapse time 1